49825590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{72211}}^1$

素因数の和:72244

約数の個数: 32

約数和(自身を含む): 124782336

約数和(自身を除く): 74956746

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 72211, 144422, 216633, 361055, 433266, 722110, 1083165, 1660853, 2166330, 3321706, 4982559, 8304265, 9965118, 16608530, 24912795, 49825590]

約数ペア:

[(1, 49825590), (2, 24912795), (3, 16608530), (5, 9965118), (6, 8304265), (10, 4982559), (15, 3321706), (23, 2166330), (30, 1660853), (46, 1083165), (69, 722110), (115, 433266), (138, 361055), (230, 216633), (345, 144422), (690, 72211)]